# AON UK Holdings Limited

## Details

- **Company number:** [06652620](https://find-and-update.company-information.service.gov.uk/company/06652620)
- **Status:** Active
- **Type:** Private Limited Company
- **Incorporated:** 22 Jul 2008
- **Registered office:** THE AON CENTRE THE LEADENHALL BUILDING, 122 LEADENHALL STREET, LONDON, EC3V 4AN
- **Nature of business:** [64205](/sic/64205) Activities of financial services holding companies
- **Corporate group:** [CFC Group Limited](/group/71276) (58 companies)


## Previous names

- AON Benfield Holdings Limited (until 24 Sep 2009)
- AON Benfield Limited (until 27 May 2020)
- Watondale Limited (until 16 Sep 2008)




## Control

| Name | Nature of control | Notified | Ceased |
|---|---|---|---|
| Aon Uk Holdings Intermediaries Limited | ownership-of-shares-75-to-100-percent, voting-rights-75-to-100-percent, right-to-appoint-and-remove-directors | 6 Apr 2016 | 15 Feb 2017 |
| Aon Delta Uk Limited | ownership-of-shares-75-to-100-percent, voting-rights-75-to-100-percent, right-to-appoint-and-remove-directors | 15 Feb 2017 | 23 Jun 2022 |
| Aon Uk Holdings Intermediaries Limited | ownership-of-shares-75-to-100-percent, voting-rights-75-to-100-percent, right-to-appoint-and-remove-directors | 23 Jun 2022 |  |




## Owned by

AON UK Holdings Limited → [AON UK Holdings Intermediaries Limited](/company/04267675) → [AON UK Group Limited](/company/02398246) → [AON Global Holdings Intermediaries Limited](/company/00688743) → [AON Global Holdings PLC](/company/09221465) → [AON Global Limited](/company/07876075)



## Controls

- [AON Dc Trustee Limited](/company/09425770) (09425770)
- [AON Holdings Limited](/company/02265140) (02265140)
- [AON Minet Pension Trustees Limited](/company/13184606) (13184606)
- [AON Securities Limited](/company/03317553) (03317553)
- [AON Solutions UK Limited](/company/04396810) (04396810)
- [AON UK Limited](/company/00210725) (00210725)
- [Griffiths & Armour Trustee Limited](/company/17029758) (17029758)




## Companies at the same address

- [AON Anz Holdings Limited](/company/08261068) (08261068)
- [AON Assessment (UK) Limited](/company/08512517) (08512517)
- [AON Dc Trustee Limited](/company/09425770) (09425770)
- [AON Finance UK 1 Limited](/company/12334648) (12334648)
- [AON Finance UK 2 Limited](/company/12872162) (12872162)
- [AON Finance UK 4 Limited](/company/13071273) (13071273)
- [AON Finance UK 5 Limited](/company/14257170) (14257170)
- [AON Global Holdings Intermediaries Limited](/company/00688743) (00688743)
- [AON Global Holdings PLC](/company/09221465) (09221465)
- [AON Global Limited](/company/07876075) (07876075)